GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2003 🢒 Express 🢒 Engine 🢒 Engine Controls - 4.3L 🢒 Air Cleaner Assembly Replacement

Removal Procedure

    Object Number: 712012 Size: SH
  1. Loosen the duct clamp (1).
  2. Remove the air cleaner assembly bolts (3).
  3. Remove the air cleaner assembly.

Installation Procedure

    Object Number: 712012 Size: SH
  1. Install air cleaner assembly

    2. Notice: Refer to Fastener Notice in the Preface section.

  2. Install the air cleaner assembly bolts (3).

    3. Tighten
    Tighten the bolts to 18 N·m (13 lb ft).

  3. Tighten the duct clamp.

    4. Tighten
    Tighten the clamp to 2 N·m (18 lb in).